﻿using System.Web.Mvc;
using System.Web.Routing;
using System.Web.Security;
using FShare.Helpers;

namespace FShare
{
    // Note: For instructions on enabling IIS6 or IIS7 classic mode, 
    // visit http://go.microsoft.com/?LinkId=9394801

    public class MvcApplication : System.Web.HttpApplication
    {
        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new HandleErrorAttribute());
        }

        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

            routes.MapRoute(
                "Default", // Route name
                "{controller}/{action}/{id}", // URL with parameters
                new
                {
                    controller = "Home",
                    action = "Index",
                    id = UrlParameter.Optional,
                } // Parameter defaults
            );
        }

        public static void CheckUserRoles()
        {
            foreach (var field in typeof(RoleConstants).GetFields())
            {
                var value = field.GetValue(field).ToString();
                if (!Roles.RoleExists(value))
                {
                    Roles.CreateRole(value);
                }
            }
        }

        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();

            RegisterGlobalFilters(GlobalFilters.Filters);
            RegisterRoutes(RouteTable.Routes);

            CheckUserRoles();
        }
    }
}